ES471907A1 - Un procedimiento con su instalacion de realizacion para se- parar so2 de una corriente de gas que lo contiene - Google Patents
Un procedimiento con su instalacion de realizacion para se- parar so2 de una corriente de gas que lo contieneInfo
- Publication number
- ES471907A1 ES471907A1 ES471907A ES471907A ES471907A1 ES 471907 A1 ES471907 A1 ES 471907A1 ES 471907 A ES471907 A ES 471907A ES 471907 A ES471907 A ES 471907A ES 471907 A1 ES471907 A1 ES 471907A1
- Authority
- ES
- Spain
- Prior art keywords
- zone
- absorption
- acid
- gas
- absorption zone
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000000034 method Methods 0.000 title abstract 7
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 title abstract 4
- 238000009434 installation Methods 0.000 title 1
- 238000000926 separation method Methods 0.000 title 1
- 235000010269 sulphur dioxide Nutrition 0.000 title 1
- 239000004291 sulphur dioxide Substances 0.000 title 1
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract 9
- 238000010521 absorption reaction Methods 0.000 abstract 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 4
- 239000002253 acid Substances 0.000 abstract 4
- 239000007789 gas Substances 0.000 abstract 4
- 150000001875 compounds Chemical class 0.000 abstract 1
- DOTMOQHOJINYBL-UHFFFAOYSA-N molecular nitrogen;molecular oxygen Chemical compound N#N.O=O DOTMOQHOJINYBL-UHFFFAOYSA-N 0.000 abstract 1
- VQTGUFBGYOIUFS-UHFFFAOYSA-N nitrosylsulfuric acid Chemical compound OS(=O)(=O)ON=O VQTGUFBGYOIUFS-UHFFFAOYSA-N 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH906377 | 1977-07-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES471907A1 true ES471907A1 (es) | 1979-02-01 |
Family
ID=4347916
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES471907A Expired ES471907A1 (es) | 1977-07-21 | 1978-07-20 | Un procedimiento con su instalacion de realizacion para se- parar so2 de una corriente de gas que lo contiene |
Country Status (16)
Country | Link |
---|---|
US (1) | US4242321A (de) |
EP (1) | EP0000515B1 (de) |
JP (1) | JPS5452672A (de) |
AT (1) | AT372619B (de) |
AU (1) | AU528394B2 (de) |
BR (1) | BR7804687A (de) |
CA (1) | CA1103899A (de) |
DD (1) | DD137916A5 (de) |
DE (1) | DE2830214A1 (de) |
ES (1) | ES471907A1 (de) |
FI (1) | FI65978C (de) |
IN (1) | IN149347B (de) |
IT (1) | IT7850388A0 (de) |
PL (1) | PL111169B2 (de) |
SU (1) | SU980611A3 (de) |
ZA (1) | ZA784133B (de) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1900701C3 (de) * | 1969-01-08 | 1980-08-07 | Hauni-Werke Koerber & Co Kg, 2050 Hamburg | Verfahren und Anordnung zum Steuern des Anfahrens und/oder Anhaltens einer Maschine zum Herstellen von Zigaretten oder anderen stabförmigen Tabakartikeln |
US4400362A (en) * | 1981-11-04 | 1983-08-23 | Lerner Bernard J | Removal of nitrogen oxides from gas |
EP0174907A3 (de) * | 1984-08-13 | 1989-10-25 | Ciba-Geigy Ag | Verfahren zur Entfernung von Stickstoff- und Schwefeloxiden aus Abgasen |
US4716066A (en) * | 1985-04-16 | 1987-12-29 | Wam-Plast Ag | Filling body of acid-resistant synthetic plastics material |
DE4127075A1 (de) * | 1991-08-16 | 1993-02-18 | Nymic Anstalt | Verfahren zum reinigen von belasteten abgasen von verbrennungsanlagen |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE501481A (de) * | ||||
US1486757A (en) * | 1923-05-31 | 1924-03-11 | Jensen Ernst | Method of automatic regulation of the supply of oxidizing agents, such as nitric acidnitrate solution, or others in the manufacture of sulphuric acid |
US1889973A (en) * | 1924-06-06 | 1932-12-06 | Silica Gel Corp | Chamber process of manufacturing sulphuric acid |
US1800786A (en) * | 1926-08-12 | 1931-04-14 | Andrew M Fairlie | Ammonia oxidation equipment and the use thereof for the manufacture of sulphuric acid |
GB270988A (en) * | 1926-10-12 | 1927-05-19 | Hugo Petersen | Improvements in and relating to the manufacture of sulphuric acid |
GB363327A (en) * | 1929-06-11 | 1931-12-11 | Industrikemiska Ab | Improvements in and relating to the production of sulphuric acid |
NL37191C (de) * | 1931-11-12 | |||
FR1072033A (fr) * | 1953-01-08 | 1954-09-07 | Saint Gobain | Procédé et appareil pour le contrôle du fonctionnement des installstions de fabrication de l'acide sulfurique |
DE1140909B (de) * | 1959-10-06 | 1962-12-13 | Ruhr Schwefelsaeure Ges Mit Be | Verfahren zur Steuerung der Oxydations-geschwindigkeit des Schwefeldioxyds und der Stickoxyde in einem System zur Herstellung von Schwefelsaeure nach der Stickoxydmethode |
DE2510294A1 (de) * | 1975-03-10 | 1976-09-23 | Ciba Geigy Ag | Verfahren zum abtrennen von so tief 2 aus gasstroemen unter gewinnung von schwefelsaeure nach dem stickoxid-verfahren |
-
1978
- 1978-07-10 DE DE19782830214 patent/DE2830214A1/de active Granted
- 1978-07-13 EP EP78100389A patent/EP0000515B1/de not_active Expired
- 1978-07-17 FI FI782255A patent/FI65978C/fi not_active IP Right Cessation
- 1978-07-19 CA CA307,714A patent/CA1103899A/en not_active Expired
- 1978-07-20 AT AT0526178A patent/AT372619B/de not_active IP Right Cessation
- 1978-07-20 SU SU782640503A patent/SU980611A3/ru active
- 1978-07-20 IN IN801/CAL/78A patent/IN149347B/en unknown
- 1978-07-20 IT IT7850388A patent/IT7850388A0/it unknown
- 1978-07-20 ES ES471907A patent/ES471907A1/es not_active Expired
- 1978-07-20 AU AU38200/78A patent/AU528394B2/en not_active Expired
- 1978-07-20 BR BR7804687A patent/BR7804687A/pt unknown
- 1978-07-20 ZA ZA00784133A patent/ZA784133B/xx unknown
- 1978-07-21 DD DD78206855A patent/DD137916A5/de unknown
- 1978-07-21 JP JP8853078A patent/JPS5452672A/ja active Granted
- 1978-07-21 PL PL1978208579A patent/PL111169B2/xx unknown
-
1979
- 1979-02-15 US US06/012,262 patent/US4242321A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2830214A1 (de) | 1979-02-08 |
ZA784133B (en) | 1979-07-25 |
AU528394B2 (en) | 1983-04-28 |
EP0000515A1 (de) | 1979-02-07 |
BR7804687A (pt) | 1979-04-17 |
AT372619B (de) | 1983-10-25 |
SU980611A3 (ru) | 1982-12-07 |
DD137916A5 (de) | 1979-10-03 |
ATA526178A (de) | 1983-03-15 |
PL208579A1 (pl) | 1979-04-23 |
CA1103899A (en) | 1981-06-30 |
FI65978B (fi) | 1984-04-30 |
AU3820078A (en) | 1980-01-24 |
FI782255A (fi) | 1979-01-22 |
US4242321A (en) | 1980-12-30 |
IN149347B (de) | 1981-10-31 |
IT7850388A0 (it) | 1978-07-20 |
FI65978C (fi) | 1984-08-10 |
EP0000515B1 (de) | 1981-12-02 |
PL111169B2 (en) | 1980-08-30 |
DE2830214C2 (de) | 1989-03-16 |
JPS5452672A (en) | 1979-04-25 |
JPS6332723B2 (de) | 1988-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19991102 |